Thomas Flehming

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Ratingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of a cold formed piece part made out of a...
- Patent number 6,883,218
- Issue date Apr 26, 2005
- Thyssen Krupp Stahl AG
- Martin Kibben
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Procedure and sheet bar for manufacturing a cold-formed component o...
- Publication number 20020035772
- Publication date Mar 28, 2002
- Martin Kibben
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...